gdb/testsuite/lib/compiler.cc

   1 /* This test file is part of GDB, the GNU debugger.
   2
   3    Copyright 1995, 1999, 2003, 2004 Free Software Foundation, Inc.
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 2 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program; if not, write to the Free Software
  17    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18
  19    Please email any bugs, comments, and/or additions to this file to:
  20    bug-gdb@prep.ai.mit.edu  */
  21
  22 /* This file is exactly like compiler.c.  I could just use compiler.c if
  23    I could be sure that every C++ compiler accepted extensions of ".c".  */
  24
  25 /* Note the semicolon at the end of this line.  Older versions of
  26    hp c++ have a bug in string preprocessing: if the last token on a
  27    line is a string, then the preprocessor concatenates the next line
  28    onto the current line and eats the newline!  That messes up TCL of
  29    course.  That happens with HP aC++ A.03.13, but it no longer happens
  30    with HP aC++ A.03.45. */
  31
  32 set compiler_info "unknown" ;
  33
  34 #if defined (__GNUC__)
  35 #if defined (__GNUC_PATCHLEVEL__)
  36 /* Only GCC versions >= 3.0 define the __GNUC_PATCHLEVEL__ macro.  */
  37 set compiler_info [join {gcc __GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__} -]
  38 #else
  39 set compiler_info [join {gcc __GNUC__ __GNUC_MINOR__ "unknown"} -]
  40 #endif
  41 #endif
  42
  43 #if defined (__HP_CXD_SPP)
  44 /* older hp ansi c, such as A.11.01.25171.gp, defines this */
  45 set compiler_info [join {hpcc __HP_CXD_SPP} -]
  46 #endif
  47
  48 #if defined (__HP_cc)
  49 /* newer hp ansi c, such as B.11.11.28706.gp, defines this */
  50 set compiler_info [join {hpcc __HP_cc} -]
  51 #endif
  52
  53 #if defined (__HP_aCC)
  54 set compiler_info [join {hpacc __HP_aCC} -]
  55 #endif
  56
  57 /* gdb.base/whatis.exp still uses this */
  58 #if defined (__STDC__) || defined (_AIX)
  59 set signed_keyword_not_used 0
  60 #else
  61 set signed_keyword_not_used 1
  62 #endif